create load_CDC_EJI() function

[ericnost]

Loads CDC Environmental Justice Index scores for an area, produces a dropdwon widget that enables selecting between different EJI scores, and returns a map and/or geodataframe.

• Download a copy of the EJI geodatabase and upload somewhere (where?)
• Write load_CDC_EJI()

def load_CDC_EJI(area, area_type):
  import geopandas
  import folium
  from ECHO_modules.get_data import get_spatial_data
  from ECHO_modules.geographies import spatial_tables
  from ECHO_modules.utilities import choropleth
  
  this_area, state = get_spatial_data(region_type=area_type, states=[state_widget.value], spatial_tables=spatial_tables, region_filter=area.title()) # Get shape
  
  #unzip and load US.gdb from CDC

  features = geopandas.read_file("US.gdb", mask=this_area)  Note: Mask doesn't work perfectly, may still want to do attribute filter below
  
  # interactive widget selection here...

  map = choropleth(features, "EP_DIABETES", key_id="GEOID")

  return map, features

See watershed notebook for an example of how to do interactive widget selection:

ECHO_modules/class.py

Line 830 in aa1eaf2

class EJScreen: